CN2701999Y - Multi-key magnetic lock core - Google Patents
Multi-key magnetic lock core Download PDFInfo
- Publication number
- CN2701999Y CN2701999Y CN 200420036236 CN200420036236U CN2701999Y CN 2701999 Y CN2701999 Y CN 2701999Y CN 200420036236 CN200420036236 CN 200420036236 CN 200420036236 U CN200420036236 U CN 200420036236U CN 2701999 Y CN2701999 Y CN 2701999Y
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- key
- magnetic
- piece
- work
- pellet shot
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Abstract
The utility model discloses a multi-key magnetic lock core which can be opened by using multiple keys, comprising a key, a restoring element [3], a near key element [2], and a far key element [1]. The near key element [2] is between the far key element [1] and the restoring element [3] and adjacent to the key. A working cylinder hole [8] is provided between the near key element [2] and the far key element [1]. A working magnetic cylinder [6] and a working cylinder [7] are arranged inside the working cylinder hole [8]. A strong magnetic sheet [11] which is corresponding to the working magnetic cylinder [6] is arranged on the key. The utility model is characterized in that a filling element [10] is provided between at least one group of working magnetic cylinder [6] and working cylinder [7]. A concave pit [9] which is corresponding to the filling element [10] is arranged on the far key element [1]. The key for opening the multi-key magnetic lock core comprises the strong magnetic sheet [11] which is provided or not arranged on the corresponding position of the filling element [10]. The utility model has simple structure, convenient processing, and low cost. Due to the fact that an anti-deciphering magnetic cylinder is provided, and the performance of preventing from being opened by a technique of the multi-key magnetic lock core is enhanced.
Description
Technical field:
The utility model relates to a kind of magnetic padlock lock core, and specifically a kind of have a multiple key operated magnetic padlock lock core.
Background technology:
Existing magnetic padlock lock core patented technology is more, and their something in common all has only a kind of key operated, thereby in use inconvenient.If lose, when house decoration or other reasons, can only adopt the method for changing lock core.
Summary of the invention:
The purpose of this utility model provides a kind of energy and uses multiple many spoons of key operated magnetic padlock lock cores.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of many spoons of magnetic padlock lock cores, it comprises key, return unit, proximal key piece, far-off key piece, proximal key piece is close key between far-off key piece and return unit, between proximal key piece, far-off key piece, be provided with work pellet shot from a slingshot hole, be provided with work magnetic marble, work pellet shot from a slingshot in the work pellet shot from a slingshot hole, be provided with the strong magnetic piece corresponding on the key with the magnetic marble of working, between at least one group of work magnetic marble and work pellet shot from a slingshot, be provided with filling member, on far-off key piece, be provided with the pit corresponding with filling member.
A kind of key of opening many spoons of magnetic padlock lock cores, it comprise with work pellet shot from a slingshot hole in the corresponding strong magnetic piece that is provided with of magnetic marble of working, do not having strong magnetic piece with the corresponding position that is provided with filling member on the key.
A kind of key of opening many spoons of magnetic padlock lock cores, it comprise with work pellet shot from a slingshot hole in the corresponding strong magnetic piece that is provided with of magnetic marble of working, be provided with strong magnetic piece with the corresponding position that is provided with filling member on the key.
As a kind of improvement of the present utility model, between proximal key piece, far-off key piece, be provided with preventing decryption pellet shot from a slingshot hole, the preventing decryption pellet shot from a slingshot is provided with the preventing decryption magnetic marble in the hole.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, and is easy to process, and cost is low, owing to be provided with the preventing decryption magnetic marble, has improved the anti-technical opening performance of lock core.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of key A;
Fig. 3 is the structural representation of key B;
Fig. 4 is the C-C sectional view of Fig. 1;
Fig. 5 is an another kind of structural representation of the present utility model;
Fig. 6 is the structural representation of key D;
Fig. 7 is the structural representation of key E.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1:
By Fig. 1, Fig. 4 as can be known, a kind of many spoons of magnetic padlock lock cores, it comprises key, return unit 3, proximal key piece 2, far-off key piece 1, proximal key piece 2 is close key between far-off key piece 1 and return unit 3, at proximal key piece 2, be provided with work pellet shot from a slingshot hole 8 between the far-off key piece 1, be provided with work magnetic marble 6 in the work pellet shot from a slingshot hole 8, work pellet shot from a slingshot 7, be provided with the strong magnetic piece 11 corresponding on the key with the magnetic marble 6 of working, between at least one group of work magnetic marble 6 and work pellet shot from a slingshot 7, be provided with filling member 10, work magnetic marble 6 and filling member 10 are provided with the pit 9 corresponding with filling member 10 on far-off key piece 1 on proximal key piece 2.
By shown in Figure 2, a kind of key of opening many spoons of magnetic padlock lock cores, it comprises and the work pellet shot from a slingshot hole 8 interior work magnetic marble 6 corresponding strong magnetic pieces that are provided with 11 not having strong magnetic piece 11 with the corresponding position that is provided with filling member 10 on the key.
By shown in Figure 3, a kind of key of opening many spoons of magnetic padlock lock cores, it comprises and the work pellet shot from a slingshot hole 8 interior work magnetic marble 6 corresponding strong magnetic pieces that are provided with 11, is being provided with strong magnetic piece 11 with the corresponding position that is provided with filling member 10 on the key.
When opening, because of not having strong magnetic piece 11 with filling member 10 corresponding positions on the key, so filling member 10 and the motion in the pellet shot from a slingshot hole 8 of not working under the effect of return unit 3 of work magnetic marble 6 with key A shown in Figure 2.
When key A lose or other reasons when not required, at this moment open once with key B shown in Figure 3 after, key A can not open lock core again.When opening with key B, because of being provided with strong magnetic piece 11 with filling member 10 corresponding positions on the key, so filling member 10 enters corresponding with it pit 9 under the effect of strong magnetic piece 11 by work magnetic marble 6, and continue when resetting to stay in the pit 9, the magnetic marble 6 of working this moment forms one group of new unlatching pellet shot from a slingshot with work pellet shot from a slingshot 7.
According to the design needs, proximal key piece 2 and far-off key piece 1 all can be made movable piece and use, or rotation or move axially.
Embodiment 2:
As a kind of improvement of the present utility model, between proximal key piece 2, far-off key piece 1, be provided with preventing decryption pellet shot from a slingshot hole 5, be provided with preventing decryption magnetic marble 4 in the preventing decryption pellet shot from a slingshot hole 5.For the sake of simplicity, at this moment do not need to establish in addition pit 9, available and filling member 10 corresponding preventing decryption pellet shot from a slingshot holes 5 substitute.Surplus with embodiment 1.
Embodiment 3:
As Fig. 5, Fig. 6, shown in Figure 7, present embodiment is a magnetic card lock, when opening, because of not having strong magnetic piece 11 with filling member 10 corresponding positions on the key, so filling member 10 and the motion in the pellet shot from a slingshot hole 8 of not working under the effect of return unit 3 of work magnetic marble 6 with key D shown in Figure 6.
When key D lose or other reasons when not required, at this moment open once with key E shown in Figure 7 after, key D can not open lock core again.When opening with key E, because of being provided with strong magnetic piece 11 with filling member 10 corresponding positions on the key, so filling member 10 enters corresponding with it pit 9 under the effect of strong magnetic piece 11 by work magnetic marble 6, and continue when resetting to stay in the pit 9, the magnetic marble 6 of working this moment forms one group of new unlatching pellet shot from a slingshot with work pellet shot from a slingshot 7.Identical with embodiment 2, the also available preventing decryption pellet shot from a slingshot hole corresponding with filling member 10 5 of its pit 9 substitutes.
According to the design needs, proximal key piece 2 and far-off key piece 1 all can be made movable piece and use, or rotation or move radially.
Claims (4)
1, a kind of many spoons of magnetic padlock lock cores, it comprises key, return unit [3], proximal key piece [2], far-off key piece [1], proximal key piece [2] is close key between far-off key piece [1] and return unit [3], in proximal key piece [2], be provided with work pellet shot from a slingshot hole [8] between the far-off key piece [1], be provided with work magnetic marble [6] in the work pellet shot from a slingshot hole [8], work pellet shot from a slingshot [7], be provided with the strong magnetic piece [11] corresponding on the key with the magnetic marble of working [6], it is characterized in that between at least one group of work magnetic marble [6] and work pellet shot from a slingshot [7], being provided with filling member [10], on far-off key piece [1], be provided with the pit [9] corresponding with filling member [10].
2, a kind of unlatching key of many spoons of magnetic padlock lock cores according to claim 1, it comprise and work pellet shot from a slingshot hole [8] in work magnetic marble [6] the corresponding strong magnetic pieces that are provided with [11], it is characterized in that not having strong magnetic piece [11] with the corresponding position that is provided with filling member [10] on the key.
3, a kind of unlatching key of many spoons of magnetic padlock lock cores according to claim 1, it comprise and work pellet shot from a slingshot hole [8] in work magnetic marble [6] the corresponding strong magnetic pieces that are provided with [11], it is characterized in that being provided with strong magnetic piece [11] with the corresponding position that is provided with filling member [10] on the key.
4, many spoons of magnetic padlock lock cores according to claim 1 is characterized in that being provided with preventing decryption pellet shot from a slingshot hole [5] between proximal key piece [2], far-off key piece [1], are provided with preventing decryption magnetic marble [4] in the preventing decryption pellet shot from a slingshot hole [5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036236 CN2701999Y (en) | 2004-06-15 | 2004-06-15 | Multi-key magnetic lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420036236 CN2701999Y (en) | 2004-06-15 | 2004-06-15 | Multi-key magnetic lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2701999Y true CN2701999Y (en) | 2005-05-25 |
Family
ID=34773475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420036236 Expired - Fee Related CN2701999Y (en) | 2004-06-15 | 2004-06-15 | Multi-key magnetic lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2701999Y (en) |
-
2004
- 2004-06-15 CN CN 200420036236 patent/CN2701999Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050525 Termination date: 20120615 |